package sostats.core.query
;

public abstract class Clause {
	final SqlContext context;
	public Clause(SqlContext context, String clauseName){
		context.append(clauseName);
		this.context = context;
	}
	abstract void endClause();
	public SqlContext end(){
		endClause();
		return context;
	}
	void invalid(String info){
		//this clause is not valid;
	}
}
